TABLE 2.

Radiological findings on chest radiography, abdominal ultrasound scan and cranial imaging with computed tomography (CT) or magnetic resonance imaging (MRI)

Chest radiography	112
Changes suggestive of active TB#	81 (72.3)
Changes suggestive of previous pulmonary TB¶	2 (1.8)
No abnormalities detected	29 (25.9)
Abdominal ultrasound scan	65
Hepatomegaly	10 (15.4)
Splenomegaly	9 (13.8)
Intra-abdominal granulomas	11 (16.9)
Miliary lesions	4 (6.2)
Enlarged lymph nodes	2 (3.1)
No abnormalities detected	42 (64.6)
Cranial CT/MRI	108
Hydrocephalus	53 (49.1)
Basal meningeal enhancement	44 (40.7)
Intracranial tuberculomas	32 (29.6)
Cerebral infarcts	14 (13.0)
No abnormalities detected	18 (16.7)

Data are presented as n or n (%). TB: tuberculosis. ^#: hilar adenopathy, pulmonary infiltrates, consolidation or cavitation; ^¶: fibrotic scars or calcification.